baber/WOPTO huggingface dataset:
Patent JP-2023060448-A (JP)
Title: Information processing system, notification method and unmanned aircraft
Inventor: TANAKA HIROTAKA
IPC: B64C39/02
Filed: 2021-10-18
Abstract: To provide an information processing system, a notification method and an unmanned aircraft, capable of making an appropriate notification to a recipient according to a visibility status in an article delivery area.SOLUTION: A delivery system S acquires sensing information sensed in a delivery area by a sensor installed on a UAV1 delivering an article, determines whether or not a visibility in the delivery area is good on the basis of the sensing information, and when it is determined that the visibility is not good, notifies a recipient planned to go to receive the article of impossible receipt and when it is determined that the visibility is good, notifies the recipient of possible receipt.SELECTED DRAWING: Figure 8
Patent JP-2023061622-A (JP)
Title: Imaging device
Inventor: ANDO SACHIHIRO
IPC: H01L27/146
Filed: 2021-10-20
Abstract: To provide an imaging device capable of suppressing image quality degradation.SOLUTION: An imaging device according to an embodiment disclosed herein includes: a first pixel including a first lens provided in a first layer and a first photoelectric conversion part provided in a second layer to perform photoelectric conversion of light that has passed through the first lens; a second pixel including a second lens provided in the first layer and a second photoelectric conversion part provided in the second layer to perform photoelectric conversion of light that has passed through the second lens, the second pixel being adjacent to the first pixel; and a light-blocking part provided at a boundary between the first pixel and the second pixel in a third layer between the first layer and the second layer. The light-blocking part has a shape including irregularities or a shape including a slit in a plane orthogonal to a stacking direction of the first layer and the second layer.SELECTED DRAWING: Figure 3
Patent JP-2023061700-A (JP)
Title: Vermin cage door closing structure
Inventor: MIENO JOICHI
IPC: A01M23/20
Filed: 2021-10-20
Abstract: To provide a vermin cage door closing structure enabling a simple and efficient structure for keeping a door open state and quick door closing operation when capturing vermin.SOLUTION: A solenoid interlocking mechanism 400 of door closing operation defined as a door closing interlocking mechanism interposed between a door closing operation part of a vermin door and a plunger part of a solenoid for closing the door of a vermin cage VC by electrical drive stress of the plunger part, includes a string body connected to a tip end of the plunger, an engagement ring connected to a tip end of the string body, a stationary ring slidably engaged with the engagement ring and having a lower end fixed to a frame body of the vermin cage, a flip-up shaft whose tip end is inserted into a hollow part of the engagement ring and whose base end is formed in a ring body, a shaft body pivotally supporting the ring body formed on the base end of the flip-up shaft, a flip-up lever coming into contact with the shaft base end of the flip-up shaft from below, a cage door operation connecting part formed at the base end of the flip-up lever, and an operation string body 480 whose terminal end is connected to the cage door operation connecting part and whose tip end is interlockingly connected to the openable/closable cage door.SELECTED DRAWING: Figure 1
Patent JP-2023062761-A (JP)
Title: game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2021-10-22
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: During display of a ready-to-win performance image, an image in which wind is discharged from a blowing port of a dryer may be displayed. The wind image is displayed by a direction from an area close to the center within a display area of an image display device 7 toward a handle block 60 in an obliquely lower part, and is displayed before the ready-to-win image reaches its conclusion. When the wind image is displayed, wind is actually discharged from a blowing port 60b of the handle block 60, and the ready-to^win image reaches it jackpot conclusion. Therefore, interest in a game can be enhanced.SELECTED DRAWING: Figure 50
Patent JP-2023063146-A (JP)
Title: virus inactivator
Inventor: HIRAMA YUI
IPC: A01N35/02
Filed: 2021-10-22
Abstract: To provide a virus inactivator that can inactivate virus in an environment.SOLUTION: A virus inactivator comprises at least one compound selected from benzaldehyde, hydroxy citronellal, nonanal and decanal as an active ingredient.SELECTED DRAWING: None
Patent JP-2023064425-A (JP)
Title: Laminate, het-sensitive label and molded article
Inventor: HONDA SHUNSUKE
IPC: B32B27/32
Filed: 2021-10-26
Abstract: To provide a laminate which is configured with influence on environment taken into consideration, and furthermore which enables the state thereof to be easily determined while being printed, and materializes good appearance of a molded article formed using the laminate after having been bonded as a heat-sensitive label.SOLUTION: A laminate comprises a base material layer (I) including a propylene-based resin, a heat-sealable resin layer (II) which is provided on one surface of the base material layer (I) and contains an ethylenic resin, and a print receiving layer (III) which is provided on the other surface of the base material layer (II) and contains a propylene-based resin and an ethylenic resin. The ethylenic resin in the print receiving layer (III) includes biomass-derived polyethylene. The laminate has an entire layer haze of 80-100%, and an internal haze of 0-20%.SELECTED DRAWING: None
Patent JP-2023065199-A (JP)
Title: Electrostatic detection device
Inventor: YAMAGUCHI SHOGO
IPC: G01V3/08
Filed: 2021-10-27
Abstract: To provide an electrostatic detection device capable of improving detection accuracy when detecting a user operation by a capacitance change of an electrode.SOLUTION: An electrostatic detection module 28 alternately switches an operation state of an electrode 23 having capacitance changing according to a user operation as contact or approach of a human body to a drive state in which the electrodes 23 executes capacitance detection and a non-drive state in which the electrode 23 does not execute capacitance detection. A determination unit 35 determines whether or not an antenna 17 communicating with a terminal 2 of a user is driven by monitoring a voltage of the electrode 23 when the electrode 23 is in the non-drive state. The electrostatic detection module 28 executes detection of the user operation on the basis of a determination result of the determination unit 35.SELECTED DRAWING: Figure 1
Patent JP-2022020779-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2021-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing fun of a performance. 
     SOLUTION: A game machine executes a commence-time operation performance for operating a performance pattern in a predetermined mode in response to a variation start of a special pattern, and executes a variation display performance for speedily varying a performance pattern after the commence-time operation performance. During the commence-time operation performance of a performance pattern, a variation display performance using a small pattern is under execution. After the variation display performance of a performance pattern and before stopping the performance pattern, a pre-stop operation performance in which the performance pattern is operated in a predetermined operation mode is executed. After the pre-stop operation performance, a performance pattern is stopped temporarily and then is stopped genuinely. 
     SELECTED DRAWING: Figure 45 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022128579-A (JP)
Title: Position estimation device, robot system including the same, and position estimation method thereof
Inventor: CHOI JUN YEONG
IPC: G05D1/02
Filed: 2021-11-11
Abstract: To provide a position estimation device capable of efficiently estimating a position, a robot system including the same, and a position estimation method thereof.SOLUTION: A position estimation device according to the present invention includes: a particle generation unit that generates a plurality of particles on a map; a particle election unit that calculates positional accuracy of each of the plurality of particles based on sensing data regarding a position of a target, and selects at least one particle among the plurality of particles as a reference particle based on the positional accuracy; and a position determination unit that determines the position of the target based on the reference particle.SELECTED DRAWING: Figure 2
Patent JP-2023071552-A (JP)
Title: Article holding tool
Inventor: TAKIGAWA TAKAYUKI
IPC: B60R7/06
Filed: 2021-11-11
Abstract: To provide an article holding tool which can arrange a display article or the like inside a front glass while maintaining defroster function.SOLUTION: An article holding tool 1 comprises a holding part 10 in which an article is inserted from above and which holds the article, and a support part 20 which supports the holding part 10 at a prescribed height. The holding part 10 has, for example, a base material part 11, a front face part 12 arranged with a gap between itself and the base material part 11, a pair of side parts 13, and a bottom 14. On a surface of the front face part 12, a projection 15 for forming a gap between the same and a front glass are provided. The support part 20 is provided with a passage port 21 for passage of wind from a defroster, and thus, wind from the defroster can hit the front glass.SELECTED DRAWING: Figure 1
Patent JP-2023073704-A (JP)
Title: Rubber composition, tread and tire
Inventor: ITO NAHOKO
IPC: C08L23/04
Filed: 2021-11-16
Abstract: To provide a tire rubber composition that can be produced with excellent workability and has an excellent wet grip performance and rolling performance, and to provide a tread and a tire.SOLUTION: A tire rubber composition comprises a rubber component comprising isoprene rubber, a liquid polymer with an SP value of 7.95-8.45 (cal/cm3)1/2 and kinematic viscosity of 40,000 mm2/s or less as measured at 40°C in accordance with JISK2283, a resin with an SP value of 8.0-9.6 (cal/cm3)1/2, and a filler.SELECTED DRAWING: None
Patent JP-2023074164-A (JP)
Title: Physical property measurement method and physical property measurement device for measuring physical properties of object having visco-elasticity
Inventor: HOSONO MAKOTO
IPC: G01N3/00
Filed: 2021-11-17
Abstract: To provide a physical property measurement method and a physical property measurement device, capable of evaluating easiness of scooping of an object having visco-elasticity.SOLUTION: Provided are a physical property measurement method and a physical property measurement device for measuring physical properties of an object having visco-elasticity. The method includes a load acquisition step of acquiring a load applied to an object in pulling a tip end of a plunger installed in the object in association with a moving distance of the plunger, and an index value calculation step of calculating an index value relating to easiness of scooping of the object on the basis of the load acquired in the load acquisition step.SELECTED DRAWING: Figure 1
Patent JP-2023064019-A (JP)
Title: Two-layer structure type character learning tool
Inventor: HANAOKA KAZUYO
IPC: A63H33/00
Filed: 2021-10-25
Abstract: To provide a character learning tool capable of improving fixing/reproducing of two-way storage of pronunciation from a character shape and the character shape from pronunciation of a character learner to enable confirmation of education effect and repeated reproduction practice by the character learner.SOLUTION: A character learning tool is composed of three: a character learning tool 200 that displays only a picture, illustration, etc. that reminds of or suggests a character shape of a character together with pronunciation that are a separate existence; a character learning tool 100 that displays only the character shape of the character; and a phrase 30 such as picture and illustration including pronunciation of the character shape of the character that associate their correspondence. By selecting 50 what a character learner considers to be a pair corresponding to the previous two, and superposing 60 these character learning tools on two layers, the character learning tool can check whether or not correspondence is correct and repeatedly check the correspondence.SELECTED DRAWING: Figure 1
Patent JP-2023075466-A (JP)
Title: Optical unit with shake correction function
Inventor: MINAMIZAWA SHINJI
IPC: H04N23/50
Filed: 2021-11-19
Abstract: To reduce an oscillation load of a movable body due to deformation of a flexible printed circuit board and miniaturize an optical unit with a shake correction function.SOLUTION: An optical unit 1 with a shake correction function performs shake correction by oscillating a movable body 5 around an X axis intersecting an optical axis L and oscillating the movable body around a Y axis intersecting the optical axis L and intersecting the X axis. A flexible printed circuit board 9 drawn from the movable body 5 comprises: a first portion 91 which has a fixed part that is directly or indirectly fixed to a fixation body 8; and a second portion 92 which connects the movable body 5 with the first portion 91. The second portion 92 comprises: a drawn part 96 which is drawn in the +X direction from the movable body 5; and a deflection part 99 which is connected to the drawn part 96 and extends in the Z axis (optical axis L) direction while meandering in the Y axis direction.SELECTED DRAWING: Figure 2
Patent JP-2023075849-A (JP)
Title: Drain port cover
Inventor: INUI NOBUYUKI
IPC: A47K1/14
Filed: 2021-11-19
Abstract: To provide a drain port cover that allows a user to replace only a cover or only a garbage collector at the user's choice, and that allows the use of only the cover by utilizing an existing garbage collector without depending on the shape of the drain port.SOLUTION: A drain port cover comprises a garbage collector 6 selectively attachable to a drain port 2, a cover 5 arranged on top of the garbage collector 6, an attachment 52 disposed below the cover 5 and capable of attaching the cover 5 to the drain port 2, and a connector 7 to which the cover 5 and the garbage collector 6 can be attached.SELECTED DRAWING: Figure 2
Patent JP-2023077694-A (JP)
Title: Control system, and relay device
Inventor: VICTOR TANG
IPC: E05F15/77
Filed: 2021-11-25
Abstract: To provide a control system capable of easily ensuring safety when using multiple closing mechanisms, and a relay device.SOLUTION: A control system 1 is a system including: multiple closing mechanisms 10 provided to each of multiple openings 2 in a building; and a relay device 80 capable of communicating with the multiple closing mechanisms 10. Each of the multiple closing mechanisms 10 includes: an opening and closing body 40 for opening and closing the opening 2; and an opening and closing control unit that moves the opening and closing body 40 to open and close the opening based on operation signals. The relay device 80 includes a relay unit that is configured so as to, when a stop operation signal is received in a pending state, preferentially transmit the received stop operation signal over the pending operation signal to at least one of the multiple closing mechanisms 10.SELECTED DRAWING: Figure 1
Patent JP-2023078573-A (JP)
Title: stent delivery system
Inventor: MATSUZAKI YOHEI
IPC: A61F2/958
Filed: 2021-11-26
Abstract: To provide a stent delivery system capable of suppressing falling of a stent cover in delivery, suppressing application of an excessive load on the stent cover in expansion, and delivering an in vivo indwelling object having a low risk of occurrence of a foreign matter reaction after in vivo indwelling.SOLUTION: A stent delivery system includes an outer tube 30, an inner tube 20, a balloon 60, a stent 120, a stent cover 130, and mooring wires 80. The mooring wires 80 pass a gap 131 of the stent cover 130. One ends and the other ends of the respective wires are connected to the balloon 60, the inner tube 20, or the outer tube 30. The wires are broken by expansion of the stent cover 130.SELECTED DRAWING: Figure 5
Patent JP-2023081052-A (JP)
Title: Barrier coat paper
Inventor: GOTO TAMIJI
IPC: B32B29/00
Filed: 2021-11-30
Abstract: To provide barrier coat paper that facilitates recycling while having excellent barrier properties.SOLUTION: Barrier coat paper is a sheet-like laminate comprising: base paper for barrier coat having a paper substrate and a filler layer, laminated on at least one face of the paper substrate; and a barrier layer laminated on a face of the base paper for barrier coat. The filler layer comprises a first filler layer and a second filler layer. The base paper for barrier coat has a water vapor permeability of 1000 g/(m2 24hr) or more, and the laminate has an infiltration rate of less than 1 (L/min) as measured in accordance with JIS Z 8808-2013.SELECTED DRAWING: Figure 1
Patent JP-2022091720-A (JP)
Title: Carboxylate, carboxylic acid generator, resist composition, and method for producing resist pattern
Inventor: KOMURO KATSUHIRO
IPC: G03F7/004
Filed: 2021-12-06
Abstract: To provide a carboxylate, a carboxylic acid generator, and a resist composition which allow a resist pattern having good line edge roughness to be produced.SOLUTION: The carboxylate represented by formula (I), the carboxylic acid generator, and the resist composition containing the same are provided. [In the formula, X2 represents -O- or -S-; when X2 is -O-, L1 represents a single bond or an optionally substituted hydrocarbon group; when X2 is -S-, L1 represents an optionally substituted hydrocarbon group; R1 represents a halogen atom or a haloalkyl group; R2 represents a halogen atom, a hydroxy group, a haloalkyl group or an alkyl group, provided that -CH2- contained in the haloalkyl group and the alkyl group may be substituted with -O- or -CO-; m1 represents an integer of 1-6; m2 represents an integer of 0-2; and Z+ represents an organic cation.]SELECTED DRAWING: None
Patent JP-2023084924-A (JP)
Title: Drive mechanism and brake device
Inventor: NAGATA HIROKI
IPC: B60T13/74
Filed: 2021-12-08
Abstract: To provide a drive mechanism capable of inhibiting gears from varying in meshing state during operation to stably ensure a desired mesh ratio.SOLUTION: A drive mechanism 18 employed in a brake device includes a coil spring 30 that biases a face gear 29 toward a pinion gear 28. When the drive mechanism 18 operates, the coil spring 30 biases a first gear portion 45 of the face gear 29 toward a gear portion 34 of the pinion gear 28. As a result, the movement of the face gear 29 in a direction away from the pinion gear 28 is restricted by a reaction force when the pinion gear 28 rotates, and therefore, the first gear portion 45 of the face gear 29 and the gear portion 34 of the pinion gear 28 can be stably meshed at a desired meshing ratio.SELECTED DRAWING: Figure 4
Patent JP-2023088101-A (JP)
Title: Temporary weathering structure for balcony
Inventor: ITO HIROAKI
IPC: E04B1/00
Filed: 2021-12-14
Abstract: To be able to prevent rainwater infiltration from upper unsealed portions of an upper edge section of a handrail section, mainly.SOLUTION: This invention is related to a temporary weathering structure for a balcony 2. A balcony 2 is provided with a floor section 11 and a handrail section 12 attached to an edge 11a of the floor section 11 that is not in contact with a building 1. The handrail section 12 is wall-shaped and has an above-wall waterproofing sheet 13 at an upper edge 12a. The upper edge 12a has an upper edge unsealed portion 15 around an edge 14 on the building 1 side, where the above-wall waterproofing sheet 13 is not locally installed. A waterproof tape 16 is applied to the upper edge unsealed portion 15.SELECTED DRAWING: Figure 7
Patent JP-2023088625-A (JP)
Title: Image forming apparatus and image forming method
Inventor: URASAWA TAKESHI
IPC: G03G15/00
Filed: 2021-12-15
Abstract: To appropriately discard a deteriorated developer to improve image quality when attaching an image forming unit to another image forming apparatus to perform printing.SOLUTION: An image forming apparatus has: an image forming unit that includes a storage unit; a dot count value calculation processing unit that calculates area cumulative dot count values of areas set by dividing an image forming area, and the total cumulative dot count value of the image forming area; an area ratio calculation unit 61 that calculates the area ratio of the area cumulative dot count values; a conversion table that records the distribution pattern of the area cumulative dot count values and identification information in association with each other; and a dot count value conversion processing unit that refers to the conversion table, converts the area cumulative dot count values into the identification information, and restores the identification information to the area cumulative dot count values. Even if the storage unit has a small recording capacity, the state of deterioration of developer can be taken over.SELECTED DRAWING: Figure 1
Patent JP-2023090212-A (JP)
Title: Program, information processing device, and information processing method
Inventor: TOMURA HIKARI
IPC: G06Q50/10
Filed: 2021-12-17
Abstract: To provide a program, information processing device, and information processing method for computing evaluation index values for products provided by an enterprise and an evaluation value for the enterprise itself.SOLUTION: A product score computation processing method is provided, comprising a posting acquisition step of acquiring posted article information posted by a user, a step of identifying a product related to the posted article information acquired in the posting acquisition step, and a step of computing a product score representing an evaluation index value for the identified product on the basis of the posted article information.SELECTED DRAWING: Figure 10
Patent JP-2023091643-A (JP)
Title: impact tool
Inventor: NISHINO MASAHITO
IPC: B25D9/04
Filed: 2021-12-20
Abstract: To provide an impact tool capable of efficiently reciprocating a piston while reducing a load on an operator.SOLUTION: An impact tool comprises: a cylinder 2; and a piston 3 slidably stored in the cylinder 2, forming a front space F and a back space B in the cylinder 2, and reciprocatingly vibrating in the longitudinal direction by repeating sliding in the backward direction by receiving pressure from fluid supplied to the front space F and sliding in the front direction by receiving pressure from fluid supplied to the back space B. The piston 3 has a communicating passage 34 for communicating with the front space F when the piston comes to a prescribed position in the cylinder 2 and supplying the fluid to the back space B, and discharging the fluid in the back space B to the outside when not communicated with the front space F. The communicating passage 34 has an expansion part 34b1 expanding the space in the piston 3. and has orifice means for reducing the flow passage area of the flow passage communicating the expansion part 34b1 and the back space B.SELECTED DRAWING: Figure 2
Patent JP-2021528789-A (JP)
Title: ストリーミングエンジン
IPC: G06F9/38
Filed: 2019-06-25
Abstract: ホストと、ホストに対する作業アクセラレータとして動作するためのサブシステムとのインタフェースを取るためのゲートウェイ。ゲートウェイは、事前コンパイルデータ交換同期点において、サブシステムへのデータのバッチの転送を可能にする。ゲートウェイは、データムーバエンジンとメモリ管理エンジンとを有するストリーミングエンジンを含み、データムーバエンジン及びメモリ管理エンジンは、作業記述子からの命令を協働して実行するように構成される。メモリ管理エンジンは、外部記憶装置と、ゲートウェイと関連付けられたローカルメモリとの間でデータを転送するための、作業記述子からの命令を実行するように構成される。データムーバエンジンは、ゲートウェイと関連付けられたローカルメモリとサブシステムとの間でデータを転送するための、作業記述子からの命令を実行するように構成される。
Patent JP-2021530285-A (JP)
Title: 医療ツールの存在を感知するためのシステムおよび方法
IPC: A61B34/35
Filed: 2019-07-09
Abstract: 第１の検出ゾーンを持つ第１のリーダを有するツール認識アセンブリを含むシステムが提供される。システムはまた、ツール認識アセンブリに取り付けられるように構成されるツールを含み、第１のリーダは、ツール認識アセンブリへのツールの取り付け中の第１の検出ゾーン内の第１のターゲットの存在または不在を示す第１の読み取り値を検出し、検出された第１の読み取り値は、検出挿入シグネチャの少なくとも一部であり、検出挿入シグネチャの１つまたは複数のモデルシグネチャとの比較を開始するために、検出挿入シグネチャを提供する。